Error!

MySQL Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '-50, 50' at line 1SQL Statement: SELECT * FROM contents WHERE contents.published='1' and date(contents.publish_date) <= '2015-08-02' and magazine_id = '11' and content_type_id != 2543 and ((title LIKE '%Matte coatings%') or id IN (select content_id from content_taxonomy where ( taxonomy_id='13028' ) ) ) ORDER BY publish_date desc LIMIT -50, 50